github - ghsa-mc6w-w4fp-fg4v

ghsa-mc6w-w4fp-fg4v

Vulnerability from github

Published

2024-10-21 18:30

Modified

2024-11-01 21:31

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Details

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Deallocate DML memory if allocation fails

[Why] When DC state create DML memory allocation fails, memory is not deallocated subsequently, resulting in uninitialized structure that is not NULL.

[How] Deallocate memory if DML memory allocation fails.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-49972"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-21T18:15:18Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Deallocate DML memory if allocation fails\n\n[Why]\nWhen DC state create DML memory allocation fails, memory is not\ndeallocated subsequently, resulting in uninitialized structure\nthat is not NULL.\n\n[How]\nDeallocate memory if DML memory allocation fails.",
  "id": "GHSA-mc6w-w4fp-fg4v",
  "modified": "2024-11-01T21:31:46Z",
  "published": "2024-10-21T18:30:59Z",
  "references": [
    {
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    },
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      "url": "https://git.kernel.org/stable/c/80345daa5746184195f2d383a2f1bad058f0f94c"
    },
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  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2024-49972 (GCVE-0-2024-49972)

Vulnerability from cvelistv5

Published

2024-10-21 18:02

Modified

2025-07-11 17:21

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Deallocate DML memory if allocation fails [Why] When DC state create DML memory allocation fails, memory is not deallocated subsequently, resulting in uninitialized structure that is not NULL. [How] Deallocate memory if DML memory allocation fails.

References

►

URL

Tags

	https://git.kernel.org/stable/c/80345daa5746184195f2d383a2f1bad058f0f94c
	https://git.kernel.org/stable/c/892abca6877a96c9123bb1c010cafccdf8ca1b75

Impacted products

Vendor

Product

Version

►

Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c
Version: 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c

Version: 4.15

Show details on NVD website

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                "timestamp": "2024-10-22T13:33:39.314434Z",
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